The Adafruit SMT Breakout PCB for 44-pin QFN or TQFP packages lets you easily prototype with surface-mount chips on standard solderless breadboards. One side accommodates a 44-pin QFP footprint while the other supports 44-pin QFN, with traces routed to two rows of 0.1"-spaced through-holes.

Key Features

• Dual Footprint – Supports 10 mm square QFP on one side and 7 mm square QFN on the other
• 44-Pin Layout – Traces from each pad routed to breadboard-friendly 0.1" pitch holes
• 0.7" Row Spacing – Fits standard solderless breadboards with a centre channel
• Standard Thickness PCB – Durable construction for repeated use

Also Consider

• SMT Breakout PCB for QFN or TQFP – 32 pin – For smaller 32-pin packages

Package Contents

• 3× SMT breakout PCBs (each supports QFP or QFN)